the density of mercury is 13.6gm .Find the volume of 0.3 of hg

To find the volume of a substance, you can use the formula:

Volume = Mass / Density

Given that the density of mercury is 13.6 g/cm³, and you have 0.3 g of mercury, you can substitute these values into the formula to find the volume:

Volume = (0.3 g) / (13.6 g/cm³)

When you calculate this division, you will find that the volume of 0.3 g of mercury is approximately 0.022 cm³.